Layout problem (floats) specific to Opera
问题 I have a forum title bar (with forum name and thread title). Forum name, when long, is clipped and revealed on :hover . The objective is to have the thread title to begin next to forum name, hovered or not, and also clipped, when too long. The following reduced test case works in Chrome and FF but not in Opera (tested on 11.50 alpha, and latest stable, both on mac). Correct behaviour: thread title (the one with red outline) is in line with forum name. What I get in Opera: the text is gone -